authlogic rails app中的无限循环

我有一个使用authlogic和facebook的rails应用程序。 在我第一次登录Facebook后不久，我的所有页面都停止响应并显示日志

Processing UserSessionsController#new (for [IP ADDRESS] at 2010-07-08 00:32:31) [GET] Parameters: {"action"=>"new", "controller"=>"user_sessions"} SystemStackError (stack level too deep): (eval):5:in `connection_handler' authlogic (2.1.5) lib/authlogic/session/callbacks.rb:83:in `validate' authlogic (2.1.5) lib/authlogic/session/validation.rb:64:in `valid?' authlogic (2.1.5) lib/authlogic/session/cookies.rb:110:in `persist_by_cookie' authlogic (2.1.5) lib/authlogic/session/callbacks.rb:90:in `persist' authlogic (2.1.5) lib/authlogic/session/persistence.rb:55:in `persisting?' authlogic (2.1.5) lib/authlogic/session/persistence.rb:39:in `find' authlogic (2.1.5) lib/authlogic/acts_as_authentic/session_maintenance.rb:96:in `get_session_information' authlogic (2.1.5) lib/authlogic/acts_as_authentic/session_maintenance.rb:95:in `each' authlogic (2.1.5) lib/authlogic/acts_as_authentic/session_maintenance.rb:95:in `get_session_information' authlogic (2.1.5) lib/authlogic/session/callbacks.rb:83:in `validate' authlogic (2.1.5) lib/authlogic/session/validation.rb:64:in `valid?' authlogic (2.1.5) lib/authlogic/session/cookies.rb:110:in `persist_by_cookie' authlogic (2.1.5) lib/authlogic/session/callbacks.rb:90:in `persist' authlogic (2.1.5) lib/authlogic/session/persistence.rb:55:in `persisting?' authlogic (2.1.5) lib/authlogic/session/persistence.rb:39:in `find' authlogic (2.1.5) lib/authlogic/acts_as_authentic/session_maintenance.rb:96:in `get_session_information' authlogic (2.1.5) lib/authlogic/acts_as_authentic/session_maintenance.rb:95:in `each' authlogic (2.1.5) lib/authlogic/acts_as_authentic/session_maintenance.rb:95:in `get_session_information' 

除了有更多的迭代。

这是我的routes.rb：

  map.connect ':controller/:action/:id' map.connect ':controller/:action/:id.:format' map.resource :account, :controller => "users" map.resources :users map.resource :user_session map.root :controller => "user_sessions", :action => "new" # optional, this just sets the root route 

这篇文章提示设置持久性令牌可能会解决问题，但这对我没有帮助。 这是我的user.rb代码。 它基本上是来自authlogic w / facebook演示的标准代码：

 class User  :png, :default => "identicon", :size => 120 validates_uniqueness_of :name, :message => "should be unique!" def before_connect(facebook_session) logger.info("HEY FACEBOOK, HOW'S IT GOING? SO LOVELY TO SEE: #{facebook_session.user.name}") # Authlogic isn't as magic as we thought: tell it we need a persistence token, based on advice # in http://github.com/binarylogic/authlogic/issuesearch?state=closed&q=persistence#issue/68 self.persistence_token = reset_persistence_token end def before_save if self.name.nil? || self.name.blank? self.name = "user#{Time.now.to_i}" end end acts_as_authentic do |c| c.validate_login_field = false # optional, but if a user registers by openid, he should at least share his email-address with the app c.validate_email_field = false c.validate_password_field = false # fetch email by ax c.openid_required_fields = [:email,"http://axschema.org/contact/email"] #c.openid_required_fields = [:language, "http://axschema.org/pref/language"] end def before_connect(facebook_session) self.name = facebook_session.user.name self.birthday = facebook_session.user.birthday_date self.about = facebook_session.user.about_me self.locale = facebook_session.user.locale #self.website = facebook_session.user.website end private def map_openid_registration(registration) if registration.empty? # no email returned self.email_autoset = false else # email by sreg unless registration["email"].nil? && registration["email"].blank? self.email = registration["email"] self.email_autoset = true else # email by ax unless registration['http://axschema.org/contact/email'].nil? && registration['http://axschema.org/contact/email'].first.blank? self.email = registration['http://axschema.org/contact/email'].first self.email_autoset = true else # registration-hash seems to contain information other than the email-address self.email_autoset = false end end end end end 

是啊。 有什么建议？ 提前致谢。

Answer 1

最重要的是，我建议你养成一次改变一次测试的习惯。 这样，你就会知道哪个改变会给你带来问题。